<template>
  <div class="home-swipe">
    <van-search
      v-model="value"
      placeholder="请输入搜索关键词"
      input-align="center"
      @focus="onFocus"
      @search="onSearch"
    />
    <van-swipe class="my-swipe" :autoplay="3000" indicator-color="white">
      <van-swipe-item v-for="item in bannerData" :key="item.id">
        <!-- <img :src="item.picUrl" alt=""> -->
        <van-image :src="item.picUrl" lazy-load radius="20" />
      </van-swipe-item>
    </van-swipe>
  </div>
</template>

<script>
import { Toast } from "vant";
// import axios from "axios";
export default {
  data() {
    return {
      value: "",
      bannerData: [],
    };
  },
  created() {
    this.getBanner(); //调用网络请求方法，获取数据
  },
  methods: {
    //写一个完成网络请求的方法
    getBanner() {
      // .then((response) =>{
      //   //成功
      //   console.log(response.data);
      //   let resData = response.data; //获取到响应结果的数据
      //   if(resData.result == 100){
      //     this.bannerData = resData.data;
      //     }
      //   })
      // .catch(function (error) {
      //   //失败或异常
      //   console.console.log(error);
      // });
      this.$request("get", "/recommend/banner").then((res) => {
        console.log(res);
        if (res.result == 100) {
          this.bannerData = res.data;
        }
      });
    },
    onFocus() {
      Toast("触发获得焦点");
    },
    onSearch(val) {
      Toast(val);
    },
    // mothod(){
    //   this.gitBanner();
    // }
  },
};
</script>
<style scoped>
/* .my-swipe .van-swipe-item img{
 width: 100%;
} */
</style>
